Gaya APA

Adler, M, J. (1993). Great Books of The Western World : Blaise Pascal ; The Provincial Letters Pensees Scientific Treatises (30) (30 (dari 60 jilid)). Chicago: Robert P. Gwinn.

Gaya MLA

Adler, Mortimer, J.. "Great Books of The Western World : Blaise Pascal ; The Provincial Letters Pensees Scientific Treatises (30)". 30 (dari 60 jilid) Chicago: Robert P. Gwinn, 1993. Text.